SLDL5283/5183——The Precise Measurement Steward in Small Reactors

SLDL5283/5183--The "Precise Measurement Steward" in Small Reactors

In the field of pharmaceutical production, the level control of reactors can be described as a "struggle for every tiny bit". Small containers with a height of 240mm, interference from high-speed stirring, and the requirement to ensure cleanliness and non-adhesion under GMP standards, each of these requirements makes traditional level instruments "shrink back". The SLDL series 80GHz radar sensors are becoming a key choice for pharmaceutical companies to overcome these challenges. With the advantage of 80GHz high frequency, the SLDL5283 achieves precise focusing with an ultra-narrow emission angle of 3°. Even in stirring reactors with complex internal structures, it can easily avoid interference from stirring paddles and directly reach the core of the liquid surface. For the common scenario of small containers in the pharmaceutical industry, it supports small process connections (such as DN50) and can be closely adapted to reaction tanks with a height of 600mm without modifying the equipment, solving the long-standing problem of "small space and difficult installation". More importantly, the unavoidable problems of condensation and material adhesion in pharmaceutical production are not difficult for the SLDL5183. Its unique anti-adhesion design combined with the STC (Sensitivity Time Control) function can maintain stable measurement even if there are residues on the antenna surface. Just like in the application of an oil regeneration reactor in a pharmaceutical company, the SLDL5183 achieved 72.197% accurate liquid level feedback at a distance of 1.565m, which fully complies with GMP cleanliness standards, avoiding the risk of material contamination and ensuring the stability of drug batches. For pharmaceutical companies, the SLDL series is not only a level instrument but also a "double guarantee" for production compliance and efficiency. Without the need for frequent cleaning and maintenance, and without modifying existing equipment, it can control every step of the reaction with millimeter-level precision, making the production of small molecule drugs and biological agents more controllable and reassuring.